Average Co-Inventor Count = 2.67
ph-index = 3
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Prince Corporation (4 from 392 patents)
4 patents:
1. 5562331 - Storage compartment with cover
2. 5186512 - Rear window sliding visor
3. 5091831 - Vehicle foil laminated lamp mount
4. 5002331 - Pedal actuated vehicle door closer